Indesign not packaging linked files from CC Library / Adobe Stock

I have been trying to find an answer to this problem.

Indesign will not package links from any CC Library, including those created from licensed photos from Adobe Stock.

To be clear, the CC Libraries have been created two ways:

1. By dragging linked Photoshop or Illustrator files only into a CC Library (NOT InDesign files with links to the files).
2. Creating a Library on Adobe Stock of licensed photos, which then become visible in the CC Library panel; dragging the photo into the InDesign document.

I receive no errors that the files were not successfully copied... they just are not included in the links folder of the packaged document.

I tried to find if there was a setting or checkbox I was missing to include the CC Library files.

Do I have to copy the files from within the original application that created them? Meaning, copy PSD files to the Library from within Photoshop, not image link boxes from one InDesign file to another?

Also, we work in teams here, so the person of originally created the file may not be the one who packages the file for output. Does this matter?

At this point, I have instructed my designers to discontinue copying links directly into documents from CC Libraries and only directly from our file server. I'd like to be able to use this feature is possible.

Thank you in advance!